Rank: 664 based on 210 downloads (last 30 days) and 3 files submitted
photo

Peter Corke

E-mail
Company/University
Queensland University of Technology
Lat/Long
-27.5, 153.0

Personal Profile:
Professional Interests:
robotics, computer vision

 

Watch this Author's files

 

Files Posted by Peter View all
Updated   File Tags Downloads
(last 30 days)
Comments Rating
14 Aug 2013 Screenshot MATLAB to Point Cloud Library matpcl is pure MATLAB code that allows interfacing with the Point Cloud Library (PCL) tools Author: Peter Corke data import, image processing, pcl, point cloud library, pcd 168 14
  • 4.4
4.4 | 5 ratings
03 Apr 2013 Joystick MEX file Portable joystick MEX file using SDL Author: Peter Corke joystick, mex 27 4
19 Feb 2013 Option parser A generalized option parser for Toolbox functions Author: Peter Corke command line, argument parsing 15 1
Comments and Ratings by Peter View all
Updated File Comments Rating
31 Mar 2014 Joystick MEX file Portable joystick MEX file using SDL Author: Peter Corke

Bruno, could you share some details of the error messages.

11 Jun 2013 MATLAB to Point Cloud Library matpcl is pure MATLAB code that allows interfacing with the Point Cloud Library (PCL) tools Author: Peter Corke

Lauri, sorry to hear this is not working. I don't fully understand the lzfd logic, just transliterated it from another language and it worked ok on the compressed files I had. Can you share the file that caused the problem?

23 Mar 2013 MATLAB to Point Cloud Library matpcl is pure MATLAB code that allows interfacing with the Point Cloud Library (PCL) tools Author: Peter Corke

Thanks for the addition. regexp(... 'split') is a useful thing, I was looking for the equivalent of python's split() but didn't find this.

binary_compressed format next?

12 Mar 2013 MATLAB to Point Cloud Library matpcl is pure MATLAB code that allows interfacing with the Point Cloud Library (PCL) tools Author: Peter Corke

Thanks for pointing this out, I fixed the problem and uploaded a revised version of the code.

04 Nov 2012 FindJObj - find java handles of Matlab graphic objects Find java objects contained within a specified java container or Matlab GUI handle Author: Yair Altman

I've used this module successfully for many years, thanks.

With R2012b I've got problems:

jh = findjobj( slider, 'nomenu');
jh.AdjustmentValueChangedCallback = @(src,event)sliderCallbackFunc(src);

and the second line results in an error

Incorrect number of right hand side elements in dot name assignment. Missing [] around left hand side is a
likely cause.

Anybody else had related problems under R2012b.

Comments and Ratings on Peter's Files View all
Updated File Comment by Comments Rating
07 Apr 2014 MATLAB to Point Cloud Library matpcl is pure MATLAB code that allows interfacing with the Point Cloud Library (PCL) tools Author: Peter Corke Enjo, Justin

I'm trying to create a PCD from a Mx3 matrix of surface XYZ Data. I keep getting the following error:

Undefined function or variable "fields".

Error in savepcd (line 110)
fprintf(fp, 'FIELDS %s\n', fields);

Any suggestions?

31 Mar 2014 Joystick MEX file Portable joystick MEX file using SDL Author: Peter Corke Dias, Bruno

Thank you for your promptness of your response.

I'm using Matlab 7.6 - R2008a and Windows 32-bit. I did download the SDL libraries (https://www.libsdl.org/download-1.2.php).
The error messages are:
==============================
>> mex joystick.c
Error C:\Users\myPC\Desktop\Joystick\joystick.c: C:\Users\myPC\Desktop\Joystick\SDL_endian.h: 171 compiler error in _kids--Bad rule number 0

C:\PROGRA~1\MATLAB\R2008A\BIN\MEX.PL: Error: Compile of 'joystick.c' failed.

??? Error using ==> mex at 207
Unable to complete successfully.
==============================

I think my problem is the MEX compiler. I tried to use Lcc-win32 compiler (C:\PROGRA~1\MATLAB\R2008a\sys\lcc\bin).

Anyway, I already have got access to the joystick inputs. I'll use the vrjoystick functions (Virtual Reality Toolbox).

Thanks.

31 Mar 2014 Joystick MEX file Portable joystick MEX file using SDL Author: Peter Corke Corke, Peter

Bruno, could you share some details of the error messages.

30 Mar 2014 Joystick MEX file Portable joystick MEX file using SDL Author: Peter Corke Dias, Bruno

I was unable to compile this file.

06 Dec 2013 MATLAB to Point Cloud Library matpcl is pure MATLAB code that allows interfacing with the Point Cloud Library (PCL) tools Author: Peter Corke yuanlei, xuan

Contact us